National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2015-8217 Detail

Description

The ff_hevc_parse_sps function in libavcodec/hevc_ps.c in FFmpeg before 2.8.2 does not validate the Chroma Format Indicator, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted High Efficiency Video Coding (HEVC) data.

Source:  MITRE
Description Last Modified:  11/16/2015

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 7.5 HIGH
Vector: (AV:N/AC:L/Au:N/C:P/I:P/A:P) (V2 legend)
Impact Subscore: 6.4
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): Partial
Availability (A): Partial
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service

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Hyperlink Resource
http://git.videolan.org/?p=ffmpeg.git;a=commit;h=93f30f825c08477fe8f76be00539e96014cc83c8
http://lists.opensuse.org/opensuse-updates/2015-11/msg00146.html

Technical Details

Vulnerability Type (View All)

Vulnerable software and versions Switch to CPE 2.2

Configuration 1
OR
cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:*    versions up to (including) 2.8.1

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History

3 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2015-8217
NVD Published Date:
11/16/2015
NVD Last Modified:
12/07/2016